MALICIOUS
90
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links to external PDF files, a technique often used for SEO manipulation or to distribute further malicious content. The ML classifier strongly indicated maliciousness. While no scripts were extracted, the PDF structure itself suggests a malicious intent to redirect users to potentially harmful content hosted on the 'cefasfese.4pu.com' domain.
Machine Learning
- Nyx PDF Classifier malicious score 0.9920
Heuristics 2
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL http://cefasfese.4pu.com/7737736732730739/The-Auteur-Book-1-Presidents-Day-by-Rick-Spears.pdf
- http://cefasfese.4pu.com/7737736732731739/The-Auteur-The-Auteur-2-by-Rick-Spears.pdf
- http://cefasfese.4pu.com/5730735733739736/First-in-Line-Presidents-Vice-Presidents-and-the-Pursuit-of-Power-by-Kate-Andersen-Brower.pdf
- http://cefasfese.4pu.com/1731734739737736730/The-Presidents-First-Ladies-and-Vice-Presidents-White-House-Biographies-1789-2009-by-Deborah-Kalb.pdf
- http://cefasfese.4pu.com/1734733735732730/Rick-Mercer-Report-The-Book-by-Rick-Mercer.pdf
- http://cefasfese.4pu.com/7733732730732738/Percy-Jackson-and-the-Sea-of-Monsters-Book-2-by-Rick-Riordan.pdf
- http://cefasfese.4pu.com/1731734738730739730/Rick-and-Morty---Free-Comic-Book-Day-2017-by-Zac-Gorman.pdf
- http://cefasfese.4pu.com/2734730734734733/Magnus-Chase-and-the-Hammer-of-Thor-Book-2-by-Rick-Riordan.pdf
- http://cefasfese.4pu.com/7737736732731730/Wong-Kar-Wai-Auteur-of-Time-by-Stephen-Teo.pdf
- http://cefasfese.4pu.com/6734737730730733/Quelqu-un-a-t-il-soif-by----Graine-d-39-auteur.pdf
- http://cefasfese.4pu.com/5735739738734736/Uncanny-X-Force-Volume-6-Final-Execution-Book-1-by-Rick-Remender.pdf
- http://cefasfese.4pu.com/5735739738734735/Uncanny-X-Force-Volume-7-Final-Execution-Book-2-by-Rick-Remender.pdf
- http://cefasfese.4pu.com/7733732731732737/The-Titan-s-Curse-Percy-Jackson-and-the-Olympians-Book-3-by-Rick-Riordan.pdf
- http://cefasfese.4pu.com/6733732734738733/LAILAH-God-s-Divorce-from-Her-The-Rick-Hammad-series-Book-1-by-Hilton-James-Kutscka.pdf
- http://cefasfese.4pu.com/3730734738735733/Uncanny-X-Force-Volume-4-The-Dark-Angel-Saga-Book-2-by-Rick-Remender.pdf
- http://cefasfese.4pu.com/9739733738738/The-Throne-of-Fire-Chapter-Sneak-Peek-Kane-Chronicles-Book-Two-by-Rick-Riordan.pdf
- http://cefasfese.4pu.com/3733734734731737/The-Fire-SAS-Hero-turns-Manchester-Hit-man-A-Rick-Fuller-Thriller-Book-2-Volume-2-by-Robert-White.pdf
- http://cefasfese.4pu.com/7737738735735739/Courtesans-the-Forbidden-Diary-of-Lucrezia-Borgia-by-Hillary-Auteur.pdf
- http://cefasfese.4pu.com/6732734730739736/Le-Petit-Prince---Avec-les-dessins-de-l-auteur-by-Antoine-de-Saint-Exup-ry.pdf
- http://cefasfese.4pu.com/7731736734735731/Le-Vieux-negre-et-la-medaille-de-Ferdinand-Oyono-Une-oeuvre-un-auteur-by-Philippe-Delmas.pdf
- http://cefasfese.4pu.com/7
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